E.466. Calculați: 2022−[20×22+2×202−(2×22−2)]×2.2022-[20 \times 22 + 2 \times 202 - (2 \times 22 - 2)] \times 2.2022−[20×22+2×202−(2×22−2)]×2.
Răspuns: 418.418.418.